<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>地图导航</title>
</head>
<style>
        *{
            margin:0;
            padding: 0;
        }
        #container{
            width: 100%;
            height: 100vh;
            background-color: white
        }


</style>
<body>
<div id="container"></div>

<script type="text/javascript">
    window._AMapSecurityConfig = {
    	securityJsCode: "2e5e4e4f529d6d981bb2d3ab41fabca4",
	}
</script>
<script type="text/javascript"
        src="https://webapi.amap.com/maps?v=1.4.15&key=54f6f853790b5b95d4018010e509bf11"></script>
<script type="text/javascript">
          //地图初始化应该在地图容器div已经添加到DOM树之后
          var map = new AMap.Map("container", {
            zoom: 15,//级别
            center: [121.48500,31.206309],//中心坐标
          });


          //接收鸿蒙端发送的数据
          var hmPort;
          window.addEventListener("message", function(event){
                //map.setCenter([lng, lat]); //设置地图中心点
               if(event.data == "__init_port__"){
                   hmPort = event.ports[0]
                   hmPort.postMessage(JSON.stringify({type:"connect_ok"}))
               }
          })
</script>
</body>

</html>